/* 鼠标经过a变黄色 */
.activity_tab_nav a:hover {
    color: #ffc713;
}

.activity_li a:hover {
    color: #ffc713;
}

.user-login span {
    color: #999;
}

.user-login span:hover {
    color: #fff;
}

header a:hover {
    color: #fff;
}


.banner {
    width: 100%;
    margin: 0 auto;
    height: 346px;
    line-height: 346px;
    background: url(../images/activity_middle_bg.png) 50% no-repeat;
    background-size: 3000px 346px;
}

.banner div {
    width: 1200px;
    margin: 0 auto;
}

.banner h1 {
    text-align: left;
    height: 346px;
    line-height: 400px;
    color: #fff;
    font-weight: 700;
    font-size: 45px;
}

/* content 内容区域 */
.activity_content {
    width: 100%;
    margin: 0 auto;
    background: url(../images/showhelpbg.png) no-repeat top;
    padding-top: 34px
}

/* 内容标题  */
.content_nav {
    width: 1200px;
    margin: 60px auto 20px;
}

.content_nav a,
span {
    font-size: 14px;
    color: black;
}

.content_nav span {
    padding: 0 6px;
}

/* 内容导航 */
.activity_lists {
    width: 1200px;
    min-height: 800px;
    padding: 20px 40px;
    margin: 0 auto 20px;
    background-color: #fff;
}

.activity_tab_nav {
    padding: 20px 0;
    width: 36%;
    margin: 0 auto;
    height: 79px;
}

.activity_tab_nav li {
    padding-bottom: 10px;

}

/* .activity_tab_nav li:first-child {
    border-bottom: 2px solid #ffc713;
} */

.activity_tab_nav li:hover,
.current {
    border-bottom: 2px solid #ffc713;
}

/* .activity_tab_nav li:hover .activity_tab_nav_div2 {
    background: url(../images/zhouwu_choosed.png) no-repeat 50%;
} */


.activity_tab_nav_div1,
.activity_tab_nav_div2 {
    width: 24px;
    height: 24px;
    background-size: 100% 100%;
    margin: 3px 5px 0 0;
}

.nav_div1,
.nav_div2 {
    width: 24px;
    height: 24px;
    background-size: 100% 100%;
    margin: 3px 5px 0 0;
}

.activity_tab_nav_div1 {
    background: url(../images/zhaunti_choosed.png) no-repeat 50%;
}
.nav_div1 {
    background: url(../images/zhaunti_normal.png) no-repeat 50%;
}
.activity_tab_nav_div2 {
    background: url(../images/zhouwu_choosed.png) no-repeat 50%;
}

.nav_div2 {
    background: url(../images/zhouwu_choosed.png) no-repeat 50%;
}





.activity_tab_nav li a {
    font-size: 20px;
    color: black;
}
.current1 {
    font-size: 20px;
    font-weight: 700;
}

/* .activity_tab_nav li:nth-child(2) a {
    font-weight: 400;
} */

/* 内容核心 */
.activity_list {
    width: 1120px;
    height: 1944px;
}

/* 内容核心小li左侧图片 */
.activity_li {
    margin-top: 30px;
    border-bottom: 1px solid #ececec;
    padding-bottom: 20px;
    height: 161px;
}

.activity_img {
    width: 269px;
    height: 140px;
}

.img_filter {
    width: 100%;
    height: 100%;
    vertical-align: middle;
    border: none;
    border-radius: 5px;
}

/* 内容核心小li右侧内容 */
.activity_info {
    width: 820px;
    height: 69px;
    margin-left: 30px;
}

.clear_fix {
    height: 24px;
}

.activity_statusBox {
    background-color: #ff5398;
    border-radius: 2px;
    font-size: 14px;
    color: #fff;
    padding: 3px 5px;
    /* display: none; */
    margin-right: 10px;
    /* margin-top: 3px; */
}

.activity_title {
    font-size: 18px;
    color: #333;
    letter-spacing: 0.54px;
    font-weight: 700;
    max-width: 700px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
}

.activity_date {
    color: #a8a8a8;
}

.activity_msg {
    color: #777;
    line-height: 20px;
    margin-top: 15px;
    max-height: 40px;
    overflow: hidden;
    word-break: normal;
}

.activity_date,
.activity_msg {
    font-size: 12px;
    letter-spacing: 0.36px;
}

/* 内容底部tab栏 */
.pagination {
    width: 1120px;
    height: 34px;
    margin: 20px 0;
    text-align: center;
}

.pagination ul {
    display: inline-block;
    margin-bottom: 0;
    margin-left: 0;
    border-radius: 4px;
    box-shadow: 0 1px 2px rgb(0, 0, 0, .05);
}

.pagination ul>li {
    display: inline;
}

.pagination li {
    /* width: 33px;
    height: 30px; */
    float: left;
}

.pagination ul>li:first-child a {
    border-left-width: 1px;
    border-bottom-left-radius: 4px;
    border-top-left-radius: 4px;
}

.pagination ul>li>a {
    float: left;
    padding: 4px 12px;
    line-height: 20px;
    text-decoration: none;
    background-color: #fff;
    border: 1px solid #ddd;
    border-left-width: 0;
    color: black;
}

.pagination ul>.disabled>a {
    color: #999;
    cursor: default;
    background-color: transparent;
}